000 00265nam a2200121Ia 4500
082 _a511.33 KOL
100 _aKOLMAN, BERNARD
110 _aBUSBY, R.C.
245 _aDISCRETE MATHEMATICAL STRUCTURES
260 _bPEARSON
_c2005
300 _a503
942 _2ddc
_cBB
999 _c75247
_d75247